Well, probably a 2011. As the prefixes aren't so certain, maybe a Samick build, which (probably...) would mean Indonesia.

What you have certainly does resemble a variant WIN14F, with "shred-friendly" controls -- a little surprising it doesn't have a "kill" switch. That small toggle is likely a "split" for the bridge pickup. The knobs could be either V1/V2 or V/T.

Could have been a short-run model for some regional market or for a big retailer (Musician's Friend, Guitar Center, etc.).

Considering that the WI-14 goes for $100-$150, & the WIN-14 ~$175, I'd say what you're looking at is maybe a decent axe for $150 ($125-$175) depending how much you really need a guitar.

Washburn was NEVER big on outright Gibson-clone shapes until new owner Jam Industries decreed the WIN Series (2010-2014, a.k.a. "New Idol") would replace one of their best-selling lines (subsequently replaced by the PXL).

Reasons to be cautious AND play it before committing AND not pay a dear asking price.

few Washburn guitars have ANY "collectible" value, especially at the low end of the retail-price scale, which yours is

low-end Washburns could vary wildly from "near-unplayable after extensive adjustment" to "stage-worthy right from the box"

unbranded Washburn pickups can be anything from incredible to muddy/muffled or in-between

their lower-end 2000s guitars (model numbers under 20, particularly with non-Grover tuners) often had fret ends sticking out & sometimes needed fret dressing ESPECIALLY if previously owned by some young wannabee metaller who really ground the strings in at four or five places